CN202724740U - Mixing leaching groove with flow steadying and lifting functions - Google Patents
Mixing leaching groove with flow steadying and lifting functions Download PDFInfo
- Publication number
- CN202724740U CN202724740U CN 201220336802 CN201220336802U CN202724740U CN 202724740 U CN202724740 U CN 202724740U CN 201220336802 CN201220336802 CN 201220336802 CN 201220336802 U CN201220336802 U CN 201220336802U CN 202724740 U CN202724740 U CN 202724740U
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- flow
- cell body
- groove
- leaching tank
- current stabilization
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Abstract
The utility model discloses a mixing leaching groove with flow steadying and lifting functions. The cross sections of three flow steadying plates with the flow steadying function in the leaching groove are triangular; the cross section of one of the three flow steadying plates is designed to be trapezoid, so that the flow steading plate serves as a material lifting channel; and a compressed air pipe is stretched into the bottom of the leaching groove, the material density in the channel declines sharply, and an inside and outside pressure difference is generated, so that a material in the channel is lift to the upper part of a groove body rapidly and discharged. The area of the trapezium of the channel is determined according to parameters such as material flow, an air consumption amount and a material submergence coefficient; in addition, an outer annular ring part at the bottom of the leaking groove is designed into a wedged base with an inclined surface, so that a subsidence dead zone where a mixing force cannot reach is eliminated; the mixing leaching time for the material is sufficient; the material can be prevented from sinking into the groove effectively; and the smoothness of the flow is ensured.
Description
Technical field
The utility model relates to a kind of stirred leaching tank, relates in particular to a kind of stirred leaching tank that has current stabilization and castering action concurrently.
Background technology
When the inventory of processing is large, for satisfying the leaching time, often allow many stirred leaching tank series connection use; For saving power consumption, the general not stirred leaching tank of spent material upper entering and lower leaving is joined the slag stock pump because of need and is realized that ore pulp promotes; Be to simplify configuration, usually select the stirred leaching tank of the staged configuration that material goes out on enterprising, and the charging and discharging mouth is close.But this stirred leaching tank is prone to material deep gouge phenomenon, and especially material density is large, the coarse size precipitation is very fast, causes flow process not smooth; Also easily harden if material contains viscosity, cause the leaching tanks dischargeable capacity to reduce, disposal ability is descended greatly; The charging and discharging mouth is close, and material is prone to short circuit, does not reach extraction time.Therefore be necessary to design a kind of material precipitation, feed inlet and outlet of effectively preventing near the stirred leaching tank that disposes and satisfy extraction time.
Summary of the invention
The purpose of this utility model is to provide a kind of stirred leaching tank that has current stabilization and castering action concurrently, overcomes the shortcoming that former stirred leaching tank material easily produces deep gouge, goes out short circuit on enterprising.
A kind of stirred leaching tank that has current stabilization and castering action concurrently, it is characterized in that: comprise cell body, stabilier, material lifting passage with stabilier, compressed air hose, charging aperture, discharging opening, at the bottom of the wedge shape, drain hole and manhole, at cell body inwall Equal round place's Wednesday, wherein stabilier cross section, two places is set to triangle, another stabilier cross section, place is arranged to trapezoidal, its size is according to mass flow, specific air consumption, the parameters such as material sinking coefficient are determined, inside is a material lifting passage, and with compressed air hose by the cell body top vertically put in the bottom, after passing into compressed air, cell body bottom material can be discharged along the discharging opening that passage is promoted to cell body top, at the bottom of the bottom land outer toroid partly is arranged to wedge shape with the inclined-plane, to eliminate the out of reach precipitation of mixing power dead band.
A kind of stirred leaching tank that has current stabilization and castering action concurrently is characterized in that: in the cell body bottom drain hole and manhole are set, convenient maintenance when stopping production.
Technique effect of the present utility model is: be that one of them of leg-of-mutton three stabiliers is designed to cross section trapezoidal with the cross section that plays the current stabilization effect in the leaching tanks, as the material lifting passage, and compressed air hose stretched into trench bottom, can make acute sharp decline of material density in this passage, the generation external and internal pressure is poor, material is discharged to cell body top by fast lifting in the passage, simultaneously bottom land outer toroid partial design is become at the bottom of the wedge shape with the inclined-plane, when producing, both satisfied material so the enough leaching time had been arranged, can effectively avoid again the deep gouge of material, the assurance flow process is unimpeded, thoroughly eliminates the precipitation of material, realizes best leaching rate index.Satisfy simultaneously material and go out energy-conservation configuration requirement on enterprising, guarantee normal production.The utility model can be widely used in the industries such as mine, building materials, chemical industry.
Description of drawings
Fig. 1 is the stirred leaching tank planar structure schematic diagram that the utility model has current stabilization and castering action concurrently;
Fig. 2 is the A-A cross-sectional view of Fig. 1.
The specific embodiment
Describe the embodiment of the utility model structure in detail below in conjunction with accompanying drawing:
A kind of stirred leaching tank that has current stabilization and castering action concurrently comprises at the bottom of cell body 1, stabilier 2, the material lifting passage 3 with stabilier, compressed air hose 4, charging aperture 5, discharging opening 6, the wedge shape 7, drain hole 8 and manhole 9.After determining stirred leaching tank 1 appearance and size, at cell body inwall circumference in equal parts totally three places, wherein two place's stabiliers, 2 cross sections are set to triangle, another stabilier cross section, place is arranged to trapezoidal, its size is determined according to parameters such as mass flow, specific air consumption, material sinking coefficients, inner actual is a material lifting passage 3, and compressed air hose 4 is vertically put in about one meter, bottom by cell body 1 top.After passing into compressed air, cell body 1 bottom material can be discharged along the discharging opening 6 that passage 3 is promoted to cell body 1 top, this discharging opening operated by rotary motion is promoting passage 3 apart from about 800mm place, cell body 1 top, then determine charging aperture 6 positions according to the direction of rotation of cell body 1 size, configuration requirement, stirring material again, namely take discharging opening 6 as benchmark, along the material direction of rotation about 15 °, and be decided to be charging aperture apart from about 1600mm place, cell body 1 top.In addition the bottom land outermost circumference moves about one meter by 30 ° of inclined-planes wedge shape to be set towards the center of circle at the bottom of 7, and in cell body 1 bottom drain hole 8 and manhole 9 are set.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that implementation of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field; make without departing from the concept of the premise utility some alternative or obvious modification that are equal to; and performance or purposes are identical, then should be considered as belonging to the protection domain that claims that the utility model submits to are determined.
Claims (5)
1. stirred leaching tank that has current stabilization and castering action concurrently, it is characterized in that: comprise cell body (1), stabilier (2), material lifting passage (3) with stabilier, compressed air hose (4), charging aperture (5), discharging opening (6), at the bottom of the wedge shape (7), drain hole (8) and manhole (9), at cell body (1) inwall Equal round place's Wednesday, wherein stabilier cross section, two places is set to triangle, another stabilier cross section, place is arranged to trapezoidal, inside is a material lifting passage, and compressed air hose (4) vertically put in the bottom by cell body (1) top, at the bottom of the bottom land outer toroid partly is arranged to wedge shape with the inclined-plane (7).
2. the stirred leaching tank that has current stabilization and castering action concurrently according to claim 1 is characterized in that: in cell body (1) bottom drain hole (8) and manhole (9) are set.
3. the stirred leaching tank that has current stabilization and castering action concurrently according to claim 1, it is characterized in that: apart from 800mm place, groove top discharging opening (6) is set on material lifting passage top, and vertically puts in compressed air hose (4) to one meter of trench bottom by cell body (1) top.
4. the stirred leaching tank that has current stabilization and castering action concurrently according to claim 1 is characterized in that: move one meter towards the center of circle by the bottom land outermost circumference and by 30 ° of inclined-planes (7) at the bottom of the wedge shape are set.
5. one of according to claim 1～4 the described stirred leaching tank that has current stabilization and castering action concurrently is characterized in that: be as the criterion, be decided to be charging aperture (5) along 15 ° of material direction of rotation and apart from 1600mm place, cell body (1) top with discharging opening (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220336802 CN202724740U (en) | 2012-07-12 | 2012-07-12 | Mixing leaching groove with flow steadying and lifting functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220336802 CN202724740U (en) | 2012-07-12 | 2012-07-12 | Mixing leaching groove with flow steadying and lifting functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202724740U true CN202724740U (en) | 2013-02-13 |
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ID=47650493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220336802 Expired - Lifetime CN202724740U (en) | 2012-07-12 | 2012-07-12 | Mixing leaching groove with flow steadying and lifting functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202724740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882828A (en) * | 2017-03-17 | 2017-06-23 | 中铝国际工程股份有限公司 | Low-pressure air consumption seed precipitation tank carries material device |
-
2012
- 2012-07-12 CN CN 201220336802 patent/CN202724740U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882828A (en) * | 2017-03-17 | 2017-06-23 | 中铝国际工程股份有限公司 | Low-pressure air consumption seed precipitation tank carries material device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |